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CBSE Class 7 Answered

Find the rate per cent per annum if Rs750 amount to Rs 975 in 3 years
Asked by Varshadevaraj2007 | 23 Feb, 2020, 01:33: PM
Expert Answer
straight P space equals space 750 space Rs. straight A space equals space 975 space Rs. straight I space equals space 225 space Rs. straight I space equals space PNR over 100 equals fraction numerator 750 cross times straight R cross times 3 over denominator 100 end fraction 225 equals equals fraction numerator 750 cross times straight R cross times 3 over denominator 100 end fraction straight R equals 10 percent sign
Answered by Arun | 23 Feb, 2020, 02:46: PM

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